Avery Pennarun 85d93fc4e3 cmd/tailscale: make ip_forward warnings more actionable.
Let's actually list the file we checked
(/proc/sys/net/ipv4/ip_forward). That gives the admin something
specific to look for when they get this message.

Signed-off-by: Avery Pennarun <apenwarr@tailscale.com>
2020-05-28 07:07:39 -04:00
..
2020-05-25 09:18:24 -07:00
2020-03-25 04:48:15 -04:00